.g-sheet{
  position: fixed;
  z-index: 100;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  text-align: center;
  .mask{
    position: absolute;
    z-index: 1;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.6);
  }
  .content{
    position: absolute;
    z-index: 2;
    bottom: 10px;
    left:8px;
    right:8px;
    button, .options{
      background-color: rgba(255,255,255,0.8);
      border-radius: 5px;
    }
    button, .options .item{
      .h(50);
      .lh(50);
      .fs(18);
      color: @sheetFsColor;
    }
    .options{
      margin-bottom: 5px;
      max-height: 500px;
      overflow: auto;
      .item{
        &+.item{
          border-top: 1px solid rgba(0,0,0,0.3);
        }
      }
    }
    button{
      width: 100%;

    }
  }

}